ghsa-78vv-qj73-h9m5
Vulnerability from github
Published
2022-05-13 01:14
Modified
2022-07-01 16:57
Severity ?
VLAI Severity ?
Summary
Improper Restriction of Recursive Entity References in DTDs in Apache POI
Details
Apache POI in versions prior to release 3.15 allows remote attackers to cause a denial of service (CPU consumption) via a specially crafted OOXML file, aka an XML Entity Expansion (XEE) attack.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.poi:poi"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.15"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2017-5644"
],
"database_specific": {
"cwe_ids": [
"CWE-776"
],
"github_reviewed": true,
"github_reviewed_at": "2022-07-01T16:57:07Z",
"nvd_published_at": "2017-03-24T14:59:00Z",
"severity": "MODERATE"
},
"details": "Apache POI in versions prior to release 3.15 allows remote attackers to cause a denial of service (CPU consumption) via a specially crafted OOXML file, aka an XML Entity Expansion (XEE) attack.",
"id": "GHSA-78vv-qj73-h9m5",
"modified": "2022-07-01T16:57:07Z",
"published": "2022-05-13T01:14:24Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-5644"
},
{
"type": "WEB",
"url": "https://www.oracle.com/security-alerts/cpuoct2020.html"
},
{
"type": "WEB",
"url": "http://poi.apache.org/#20+March+2017+-+CVE-2017-5644+-+Possible+DOS+%28Denial+of+Service%29+in+Apache+POI+versions+prior+to+3.15"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/96983"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
],
"summary": "Improper Restriction of Recursive Entity References in DTDs in Apache POI"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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